package cn.ecut.service;


import cn.ecut.model.Student;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface StudentService {
    String selectPasswordBynumber (String number);
    int updatePasswordBynumber(Student student);
    int addStudent(Student student);
    int slectCountByphone(String phone);
    int selectCountBynumber(String number);
    Student selectInformationBynumber(String number);
    int updataStudent(Student student);
}
